By using OOP programming approaches with class implementation,design the executable C++ program to execute the insertion anddeletion algorithm to simulate the student’s marks key in process.Use array as of your data structure type. program must be able toexecute the following:

Your program must be able to execute the following: 1. User will determine how many marks to insert. 2. Marks must be in floating point data. 3. Once user key in all marks, i. Calculate and display a. Total marks b. Average marks ii. Prompt a menu for the following options; a. Insert new marks • User need to enter new mark one by one New mark insertion only allow at the end of the array. Maximum number of new marks insertion is limited to 3 times only. Prompt the user once new insertion reaches its limit. b. Delete existing marks User need to delete the existing marks one by one. User need to select the mark to be deleted The maximum number of deletion is until the array is empty • Prompt the user once deletion reaches its limit. c. Exit the program. ** Requirement 3.ii will repetitively prompt an option menu unless user choose to exit a program (Requirement 3.ii.c).
4. In your class, the following are must: i. Define a private data do store the following: a. Size of array (int) b. Array of marks (float) c. Total marks (float) d. Mark's average (float) ii. Define the public member functions to perform the task as per following: a. Constructor b. Destructor c. Key in all marks d. Display the list of marks, total and marks' average. e. Calculate the total mark f. Calculate the mark average g. Insertion algorithm h. Deletion algorithm